Inventor · disambiguated record
Masahiro Kajino
Also filed as: KAJINO MASAHIRO
18 granted patents·5 pending applications·138 citations·filing 1994–2014
94Inventor score
Files withTAKEDA PHARMACEUTICAL11KAJINO MASAHIRO8TAKEDA CHEMICAL INDUSTRIES LTD2TAKEDA PHARMACEUTICALS CO1
Top patents by PatentIndex Score
23 records- 0191US7977488B21-heterocyclylsulfonyl, 2-aminomethyl, 5-(hetero-) aryl substituted 1-H-pyrrole derivatives as acid secretion inhibitorsTAKEDA PHARMACEUTICAL·Filed 2006·Granted Jul 12, 2011·12 cites·1 claims
- 0291US7592453B2Fused quinoline derivative and use thereofTAKEDA PHARMACEUTICAL·Filed 2005·Granted Sep 22, 2009·15 cites·1 claims
- 0390US8338461B21-heterocyclylsulfonyl, 3-aminomethyl, 5-(hetero-)aryl substituted 1-H-pyrrole derivatives as acid secretion inhibitorsKAJINO MASAHIRO·Filed 2011·Granted Dec 25, 2012·11 cites·19 claims
- 0490US8048909B2Proton pump inhibitorsTAKEDA PHARMACEUTICAL·Filed 2005·Granted Nov 1, 2011·15 cites·5 claims
- 0590US7498337B2Acid secretion inhibitorTAKEDA PHARMACEUTICAL·Filed 2006·Granted Mar 3, 2009·12 cites·17 claims
- 0689US7973163B2Fused quinoline derivative and use thereofTAKEDA PHARMACEUTICAL·Filed 2009·Granted Jul 5, 2011·9 cites·1 claims
- 0787US8436187B21-heterocyclylsulfonyl, 3-aminomethyl, 5- (hetero-) aryl substituted 1-H-pyrrole derivatives as acid secretion inhibitorsKAJINO MASAHIRO·Filed 2011·Granted May 7, 2013·7 cites·1 claims
- 0886US7943770B2Fused quinoline derivative and use thereofTAKEDA PHARMACEUTICAL·Filed 2009·Granted May 17, 2011·6 cites·1 claims
- 0983US8415368B2Acid secretion inhibitorKAJINO MASAHIRO·Filed 2009·Granted Apr 9, 2013·4 cites·20 claims
- 1083US8338462B21-heterocyclylsulfonyl, 3-aminomethyl, 5- (hetero-) aryl substituted 1-H-pyrrole derivatives as acid secretion inhibitorsKAJINO MASAHIRO·Filed 2011·Granted Dec 25, 2012·4 cites·1 claims
- 1183US8299261B21-heterocyclylsulfonyl, 3-aminomethyl, 5-(hetero-) aryl substituted 1-H-pyrrole derivatives as acid secretion inhibitorsKAJINO MASAHIRO·Filed 2011·Granted Oct 30, 2012·4 cites·1 claims
- 1283US7767665B21,3-benzothiazinone derivatives and use thereofTAKEDA PHARMACEUTICAL·Filed 2008·Granted Aug 3, 2010·7 cites·17 claims
- 1376US6407116B1Nitrogenous fused-ring compounds, process for the preparation of the same, and drugsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1998·Granted Jun 18, 2002·24 cites·10 claims
- 1471US10308605B2Proton pump inhibitorsTAKEDA PHARMACEUTICALS CO·Filed 2014·Granted Jun 4, 2019·1 cites·3 claims
- 1569US7399759B21, 3-benzothiazinone derivatives and use thereofTAKEDA PHARMACEUTICAL·Filed 2002·Granted Jul 15, 2008·4 cites·11 claims
- 1662US2009275568A1Fused quinoline derivative and use thereofTAKEDA PHARMACEUTICAL·Filed 2009·Application pending·0 cites
- 1748US2011028476A1Proton pump inhibitorsKAJINO MASAHIRO·Filed 2010·Application pending·0 cites
- 1847US5492909ATriazolopyridazine derivatives, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1994·Granted Feb 20, 1996·3 cites·16 claims
- 1945US8933105B2Pyrrole compoundsKAJINO MASAHIRO·Filed 2008·Granted Jan 13, 2015·0 cites·9 claims
- 2044US7659267B21,3-Benzothiazinone derivatives, process for producing the same use thereofTAKEDA PHARMACEUTICAL·Filed 2003·Granted Feb 9, 2010·0 cites·11 claims
- 2144US2006252797A1Receptor regulatorKAJINO MASAHIRO·Filed 2003·Application pending·0 cites
- 2243US2009029975A11,3-benzothiazinone derivative and use thereofTAKEDA PHARMACEUTICAL·Filed 2006·Application pending·0 cites
- 2338US2005165064A1Novel thiol derivative, process for producing the same and use thereofFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →